ORLANDO, Fla. — Paul Pierce had 24 points and 10 assists, and E'Twaun Moore added 16 points to help the Boston Celtics erase a 27-point deficit and beat the Orlando Magic for the second time this week, 91-83 on Thursday night.

Pierce and Moore had 10 points each in the fourth quarter.

Dwight Howard led the Magic with 16 points and 16 rebounds. Orlando had an 11-point lead entering the fourth quarter, but shot 2 of 17 in the final 12 minutes. The Magic scored just eight points in the period.

The Celtics have won three straight for just the second time this season. It also was their fourth consecutive victory over the Magic, dating to last season.

Since a season-best, five-game winning streak, the Magic have lost three times in five games, including a 31-point defeat at Boston on Monday.

MILWAUKEE — Milwaukee Bucks center Andrew Bogut is out indefinitely after fracturing his left ankle Wednesday night in Houston.

Boston Celtics head coach Doc Rivers, right, talks with official Michael Smith after being assessed a technical foul during the first half of an NBA basketball game on Thursday, Jan. 26, 2012, in Orlando, Fla. (AP Photo/Mike Carlson) (Associated Press)

It's another injury setback for the No. 1 overall pick out of Utah in the 2005 draft.

Bogut's left foot came down awkwardly on a Houston player's foot after Bogut tried to block a shot in the first quarter. The Bucks said Thursday an MRI found Bogut fractured his ankle.

"I will get back from this," Bogut posted on his Twitter account Thursday night. "Injury was beyond my control."

The 7-foot center was playing in his 400th career NBA game. He left with three points, four rebounds and three blocked shots.

Bogut has averaged 11.3 points, a team-high 8.3 rebounds and a team-high two blocked shots in 12 games this season.